在现代汽车技术中，TCM模块是一个至关重要的组成部分，它代表着“传输控制模块”（Transmission Control Module）。这个模块是汽车电子控制系统的一个关键部分，专门负责管理和控制车辆的自动变速箱。TCM通过接收来自车辆其他传感器和控制单元的信号，来决定 ...

Transmission Control Module (TCM) faults are not unknown on these early Mazda 3s. Symptoms usually involve erratic shifting, a failure to select gear at all and having the car go into limp-home mode.

Swapping an automatic transmission for a three-pedal manual transmission has been a modification for a long time. Whether it’s for maximizing enjoyment behind the wheel, upgrading to a sturdier ...

General Motors, LLC (GM) is recalling certain 2022-2023 Chevrolet Express and GMC Savana vehicles. Incorrect software in the transmission control module (TCM) may result in harsh shifting, reduced ...

The Hydra-Matic 6T40 (production code MNH) is a six-speed automatic transmission produced by General Motors for use in front-wheel-drive vehicles with a transverse powertrain orientation. Developed in ...

The GM Hydra-Matic 9T65 9-speed automatic transmission is a variant of GM's 9TXX 9-speed automatic transmission family. It was officially announced in conjunction with the 2018 Chevy Traverse and the ...

When a transmission fails without warning, it can turn a dependable daily driver into a financial crisis overnight. Some ...

Earlier this year we compiled a recall league table and discovered that GM had issued far fewer notices for fewer vehicles than its rivals. But it looks like the General is making up for lost time.

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...